WO2024004223A1 - Élément de traitement de surface et système de traitement de surface - Google Patents

Élément de traitement de surface et système de traitement de surface Download PDF

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Publication number
WO2024004223A1
WO2024004223A1 PCT/JP2022/026891 JP2022026891W WO2024004223A1 WO 2024004223 A1 WO2024004223 A1 WO 2024004223A1 JP 2022026891 W JP2022026891 W JP 2022026891W WO 2024004223 A1 WO2024004223 A1 WO 2024004223A1
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Prior art keywords
surface treatment
base
striking
treated
treatment system
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Application number
PCT/JP2022/026891
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English (en)
Japanese (ja)
Inventor
晃資 山崎
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日本生販合同会社
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Application filed by 日本生販合同会社 filed Critical 日本生販合同会社
Priority to PCT/JP2022/026891 priority Critical patent/WO2024004223A1/fr
Publication of WO2024004223A1 publication Critical patent/WO2024004223A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents

Definitions

  • the present invention relates to a surface treatment member and a surface treatment system.
  • surface preparation refers to the process of preparing the surface of an object to be painted in a condition suitable for painting. If painting is performed without performing surface preparation, the adhesion of the paint will decrease due to the presence of foreign matter (rust, old paint film, etc.), and the object to be painted may not be sufficiently protected. Note that base preparation is sometimes called base treatment, keren, etc.
  • the substrate adjustment can be carried out using, for example, a grinding tool equipped with a disc-type or belt-type grinder (sander) (see, for example, Patent Document 1). Further, the substrate adjustment can also be performed using a rotary tool equipped with an annular brush (see, for example, Patent Document 2). Moreover, the substrate preparation can also be carried out by a method (blasting method) in which granules are sprayed onto the object to be treated (see, for example, Patent Document 3).
  • the present invention has been made to solve the above problems, and provides a surface treatment system and surface that can increase the adhesion of paint and easily adjust the substrate.
  • An object of the present invention is to provide a surface treatment member for use in a treatment system.
  • the surface treatment member of the present invention is a surface treatment member for use by being attached to the rotating member in a surface treatment system including the rotating member, and includes a base that can be attached to the rotating member, and a base that is attached to the rotating member.
  • a striking member is rotatably attached to the surface treatment object and strikes the surface-treated object during use, and the base has a stopper that defines a rotation angle of the striking member.
  • the striking member has an acute-angled collision portion.
  • the stopper when the surface-treated member is viewed along the imaginary axis on which the base is to be rotated, the stopper is configured such that the striking member is lower than the imaginary axis in the direction of gravity. side, and when the imaginary line connecting the imaginary axis and the rotation axis of the striking member is parallel to the direction of gravity, the collision part is rearward in the rotational direction from the imaginary line. It is preferable that the rotation angle of the striking member is defined so that the striking member is located at the side.
  • the surface-treated member of the present invention includes a plurality of the striking members, and the rotation axis of the striking member is on a circumference centered on a virtual axis around which the base is to be rotated. It is preferable that the
  • the stopper is arranged to overlap with the virtual axis and defines the rotation angle of the plurality of striking members.
  • the outer edge of the base has a circular shape centered on the imaginary axis, and the striking member has
  • the surface treatment member rotates, a part of the surface treatment member is exposed outside the outer edge of the base due to centrifugal force, and after colliding with the surface treatment target, the entire member can be retracted inside the outer edge of the base. It is preferable that
  • the surface treatment system of the present invention is a surface treatment system comprising a rotating member rotatable by a driving means and a surface treating member attached to the rotating member, wherein the surface treating member is attached to the rotating member.
  • a base attached to the base, and a striking member rotatably attached to the base and colliding with and striking the surface treatment object during use, the base controlling the rotation angle of the striking member. It is characterized by having a stopper that defines the size.
  • the surface treatment system of the present invention further includes a guide member that protrudes toward the surface treatment target side from the base during use, and when viewed along the rotation axis of the rotation member, the striking member When the surface treatment member rotates, a part of the surface treatment member is exposed outside the outer edge of the guide member due to centrifugal force, and after colliding with the surface treatment target, the entire part retreats inside the outer edge of the guide member. It is preferable that it is possible.
  • the surface-treated member of the present invention includes a base that can be attached to a rotating member, and a striking member that is rotatably attached to the base and that collides with and hits the surface-treated object during use. has a stopper that defines the rotation angle of the striking member. Therefore, by performing substrate preparation using the surface treatment system using the surface treatment member of the present invention, the striking member quickly rotates and leaves the surface treatment target after colliding with the surface treatment target. Dot-like unevenness is formed instead of a scratch-like pattern. Therefore, according to the surface treatment member of the present invention, by using it as part of a surface treatment system, it is possible to increase the adhesion of paint when performing substrate preparation. Furthermore, according to the surface treated member of the present invention, when used as part of a surface treatment system, it can be used in the same way as a conventional grinding tool or rotary tool, so substrate preparation can be carried out easily. becomes possible.
  • the surface treatment system of the present invention includes the surface treatment member of the present invention, it becomes a surface treatment system that can increase the adhesion of paint and easily perform substrate preparation. .
  • FIG. 1 is a diagram shown to explain a surface-treated member 1 according to a first embodiment.
  • FIG. 1 is a diagram shown to explain a surface-treated member 1 according to a first embodiment.
  • FIG. FIG. 4 is a diagram shown to explain a striking member 40 in Embodiment 1.
  • FIG. 1 is a diagram shown to explain a surface treatment system 100 according to a first embodiment.
  • FIG. 1 is a diagram shown to explain a surface treatment system 100 according to a first embodiment.
  • FIG. FIG. 3 is a diagram shown to explain the behavior of the striking member 40 in the surface treatment system 100 according to the first embodiment.
  • FIG. 3 is a diagram shown to explain a surface-treated member 2 according to a second embodiment.
  • FIG. 3 is a diagram shown to explain a surface-treated member 2 according to a second embodiment.
  • FIG. 7 is a diagram shown to explain a surface treatment system 200 according to a third embodiment.
  • FIG. 7 is a diagram shown to explain a surface treatment system 200 according to a third embodiment.
  • FIG. 1(a) is a front view of the surface treatment member 1 when not in use (at rest)
  • FIG. 1(b) is a back view of FIG. 1(a)
  • FIG. 1(c) is a
  • FIG. 1D is a right side view of FIG. 1A
  • FIG. 1D is a view of FIG.
  • FIG. 2(a) is a front view of the surface-treated member 1 during use (rotation)
  • FIG. 2(b) shows a state in which all the striking members 40 are retracted inward from the outer edge of the base 10.
  • FIG. 3 is a diagram shown to explain the striking member 40 in the first embodiment.
  • 3(a) is a front view of the striking member 40
  • FIG. 3(b) is a right side view of FIG. 3(a).
  • the striking member 40 is shown enlarged compared to FIGS. 1 and 2.
  • the surface treatment member 1 is a surface treatment member for use by being attached to the rotation member 110 in a surface treatment system 100 (described later) that includes the rotation member 110.
  • the surface treatment member 1 includes a base 10, a striking member 40, and a shaft member 50, as shown in FIGS. 1 and 2.
  • the base 10 is a member that can be attached to the rotating member 110.
  • the base 10 has a first circular member 12, a second circular member 14, and a stopper 20.
  • the first circular member 12 and the second circular member 14 have a circular shape centered on the virtual axis A around which the base 10 is to be rotated when viewed as shown in FIGS. 1(a) and 1(b). , is a disc-shaped member.
  • the stopper 20 is a member that defines the rotation angle of the striking member 40. Further, the stopper 20 in the first embodiment is also a shaft member that is arranged along the virtual axis A on which the base 10 is to be rotated and connects the first circular member 12 and the second circular member 14. The stopper 20 will be explained again after the striking member 40 is explained.
  • the base 10 may further include members other than these (for example, members for fixing or joining each member).
  • the outer edge of the base 10 has a circular shape centered on the virtual axis A. Consists of shape.
  • a mounting hole 16 corresponding to a mounting portion 112 (described later) of the rotating member 110 is formed on the side of the second circular member 14 in the base 10 (see FIG. 1(b)).
  • Each member constituting the base 10 can be made of a material based on metal, resin, or rubber, for example. These members may be made of a single material or may be made of a plurality of materials.
  • the impacting member 40 is rotatably attached to the base 10, and is a member that collides with and impacts the surface treatment target during use.
  • the striking member 40 has an acute-angled collision portion 42, as shown in FIG.
  • the collision portion 42 of the striking member 40 can also be expressed as a portion that collides with the object to be surface treated when the surface treatment system 100 is used in an appropriate manner.
  • the collision portion 42 is directed toward the front in the direction of rotation in which the surface treatment member 1 is to be rotated.
  • a shaft hole 44 through which a shaft member 50 passes is formed in the striking member 40 .
  • the specific shape, constituent materials, physical properties, etc. of the striking member 40 can be determined as appropriate depending on the intended use.
  • the striking member 40 in the first embodiment can be manufactured, for example, by processing a metal plate.
  • the hardness of the collision part 42 is preferably 40 or more on the Rockwell C scale hardness.
  • it is also preferable that the entire striking member 40 has a hardness within the above-mentioned range.
  • the stopper 20 defines the rotation angle of the striking member 40 as follows. That is, the striking member 40 is positioned below the imaginary axis A in the direction of gravity, and the imaginary line V connecting the imaginary axis A and the rotation axis of the striking member 40 (the center of the shaft member 50) is aligned with respect to the direction of gravity.
  • the stopper 20 is parallel to the impact member 40 (see FIGS. 1(a) and 1(b))
  • the stopper 20 moves the impact member 40 so that the collision part 42 is located on the rear side in the rotational direction with respect to the imaginary line V.
  • the surface treatment member 1 includes a plurality of striking members 40.
  • the rotation axis of the striking member 40 (the center of the shaft member 50) is arranged on the circumference around the virtual axis A around which the base 10 is to be rotated.
  • the stopper 20 is arranged to overlap with the virtual axis A, and defines the rotation angle of the plurality of (all in the first embodiment) striking members 40.
  • the surface treatment member 1 includes three sets of striking members 40, including these as one set. Note that these are just examples, and the number of striking members to be arranged and the number of sets thereof can be set as appropriate depending on the type of surface treatment target, etc.
  • the striking members 40 are each independently attached. By arranging the striking member 40 in this manner, it is possible to smoothly adjust the substrate even if there are irregularities or curved surfaces on the surface to be treated.
  • the shaft member 50 is a rod-shaped member that is arranged to pass through the shaft hole 44 of the striking member 40 and is fixed to the base 10.
  • the shaft member 50 can also be said to be a member for attaching the striking member 40 to the base 10.
  • FIG. 4 and 5 are diagrams shown to explain the surface treatment system 100 according to the first embodiment.
  • FIG. 4 is a diagram showing a state in which the surface treatment member 1 is removed from the rotating member 110.
  • FIG. 4(a) is a front view
  • FIG. 4(b) is a plan view (top view).
  • FIG. 5 can also be said to be a diagram showing a state in which the surface treatment member 1 is attached to the rotating member 110.
  • 5(a) is a front view showing the surface treatment member 1 in a stationary state
  • FIG. 5(b) is a plan view (top view) of FIG. 5(a)
  • FIG. 5(c) is a
  • FIG. 3 is a front view showing a state in which the surface treatment member 1 is rotating.
  • the surface treatment system 100 includes a surface treatment member 1, a rotating member 110, and a grip portion 120, as shown in FIGS. 4 and 5.
  • Surface treatment system 100 can also be viewed as a hand-held power tool (rotary tool).
  • the surface treatment system 100 includes components necessary for rotational drive in addition to the components described above, but since known components can be used as the components, explanations and illustrations are omitted.
  • the surface treatment system 100 may also include non-essential components (for example, a cover to prevent dust from scattering and an auxiliary handle).
  • the "surface treatment system” refers to a combination of devices and members that can be used for surface treatment.
  • the surface treatment system referred to in this specification is not limited to a hand-held power tool like the surface treatment system 100, but may also be a remotely operated or automatically operated robot or drone, for example.
  • the application of the surface treatment system of the present invention is not limited to the preparation of the substrate of an object to be painted.
  • the surface treatment system of the present invention can also be used, for example, for surface treatment of adhesive surfaces and surface treatment for improving aesthetic appearance.
  • the surface treatment member 1 is attached to a rotating member 110.
  • the attachment portion 112 (see FIG. 4) of the rotating member 110 is inserted into the attachment hole 16 of the surface treatment member 1 (base 10).
  • the mounting portion 112 is made of a hexagonal columnar member
  • the attachment hole 16 is a hexagonal columnar hole, which is an example.
  • the shapes of the mounting portion and the mounting hole are not particularly limited as long as they can transmit the rotational force of the rotating member to the surface-treated member.
  • the attachment portion and the attachment hole may have a structure or mechanism (for example, an uneven shape, a lock mechanism, etc.) to prevent the surface treatment member 1 from being unintentionally removed.
  • the structure or mechanism therefor is not limited to a combination of a mounting portion and a mounting hole.
  • the rotating member 110 is a member that can be rotated by a driving means (not shown).
  • the rotating member 110 has a mounting portion 112 having a shape corresponding to the mounting hole 16 .
  • the rotating member 110 is connected by some means (for example, a gear, a belt, a shaft, etc.) to a driving means that generates rotational force.
  • the type of drive means is not particularly limited, but examples include those using electric motors, pressure motors (eg, pneumatic motors, water pressure motors, and hydraulic motors) or internal combustion engines.
  • the grip part 120 is a part for the user to hold in his/her hand during use.
  • the grip portion 120 may incorporate various mechanisms (for example, all or part of a drive means, a transmission, a transformer, etc.).
  • FIG. 6 is a diagram shown to explain the behavior of the striking member 40 in the surface treatment system 100 according to the first embodiment.
  • FIGS. 6(a) to 6(d) are diagrams showing movements of the surface-treated member 1 and the striking member 40 over time.
  • FIG. 6 in order to make the drawing easy to understand, only one hitting member 40 is shown, and the components of the surface treatment system 100 other than the surface treatment member 1 are not shown.
  • the arrow shown on the left side of the surface treatment member 1 in the drawing indicates the rotation direction of the surface treatment member 1.
  • illustration of foreign matter (old paint film, rust, etc.) that may exist on the surface treatment target T is omitted.
  • the striking member 40 which is attached to the base 10 that rotates together with the rotating member 110 via the shaft member 50 , is partially exposed to the outside of the outer edge of the base 10 due to centrifugal force when the surface treatment member 1 rotates. (See Figure 6(a).) As the base 10 rotates, the striking member 40 approaches the surface treatment target T and collides with it (see FIG. 6(b)). At this time, dot-shaped depressions are formed in the surface treatment target T by the collision portion 42 of the striking member 40. After colliding with the surface treatment target T, the striking member 40 rotates so as to jump up due to the reaction of the collision, and the entire striking member 40 can be retracted inward from the outer edge of the base 10 (see FIG. 6(c)).
  • the striking member 40 passes through the portion where the base 10 and the surface treatment target T are closest to each other while being retracted inside the outer edge of the base 10. Thereafter, a part of the striking member 40 is again exposed outside the outer edge of the base 10 due to the centrifugal force (see FIG. 6(d)).
  • the striking member 40 may come into contact with the surface treatment target T when passing through the part where the base 10 and the surface treatment target T are closest, but the striking member 40 at this time may have no momentum. Therefore, almost no scratch-like pattern is formed.
  • the rotation angle of the striking member 40 is defined by the stopper 20 (see FIGS. 6(a) and 6(b)).
  • the stopper 20 is configured such that the striking member 40 is located below the virtual axis A in the gravity direction, and that the virtual axis A and the rotation axis of the striking member 40 (the center of the shaft member 50)
  • the rotation angle of the striking member 40 is defined so that when the imaginary line V connecting the imaginary lines V is parallel to the direction of gravity, the collision part 42 is located on the rear side of the imaginary line V in the rotational direction.
  • the collision part 42 of the striking member 40 collides with the surface treatment target T
  • the collision part 42 collides with the surface treatment target T at a position away from between the rotation axis of the striking member 40 and the surface treatment target. (See Figure 6(b).) Therefore, the striking member 40 rotates smoothly after the collision with the surface treatment target T.
  • the surface treatment member 1 according to Embodiment 1 includes a base 10 that can be attached to a rotating member 110, and a striking member that is rotatably attached to the base 10 and that collides with and hits the surface treatment target during use. 40, and the base 10 has a stopper 20 that defines the rotation angle of the striking member 40. Therefore, by performing substrate adjustment using the surface treatment system 100 using the surface treatment member 1 according to Embodiment 1, the impact member 40 rotates quickly after colliding with the surface treatment target, and in particular, the collision part 42 is surface treated. Since it separates from the object, dot-like irregularities are formed on the surface treatment object instead of a scratch-like pattern.
  • the surface treatment member 1 according to the first embodiment by using it as a part of the surface treatment system 100, it is possible to increase the adhesion of paint when performing substrate preparation. Further, according to the surface treatment member 1 according to the first embodiment, by using it as a part of the surface treatment system 100, it can be used in the same way as a conventional grinding tool or rotary tool, so substrate preparation can be easily performed. It becomes possible to implement the
  • the surface-treated member 1 since the striking member 40 is rotatably attached to the base 10, the movement of the striking member depends on the deformation of the base and the striking member.
  • a treatment member for example, the annular brush described in Patent Document 2
  • the surface treatment system 100 can be held in an appropriate position by reducing the repulsive force generated when substrate preparation is performed. It becomes possible to reduce the force required for
  • the base 10 has the stopper 20 that defines the rotation angle of the striking member 40, so that the rotation of the striking member 40 can be controlled and the surface-treated object can be appropriately applied. It is possible to cause a collision.
  • the striking member 40 since the striking member 40 has the acute-angled collision portion 42, it is possible to form fine and deep depressions in the surface treatment target.
  • the stopper 20 when the surface-treated member 1 is viewed along the virtual axis A on which the base 10 is to be rotated, the stopper 20 is such that the striking member 40 is When the imaginary line V connecting the imaginary axis A and the rotation axis of the striking member 40 is parallel to the gravitational direction, the collision portion 42 is positioned below the imaginary line V in the gravitational direction.
  • the rotation angle of the striking member 40 is defined so that the striking member 40 is located on the rear side in the rotational direction.
  • the surface treatment member 1 includes a plurality of hitting members 40, and the rotation axis of the hitting member 40 is centered around the virtual axis A around which the base 10 is to be rotated. Since they are arranged on the circumference, it is possible to make the load (impact) at the time of collision with the surface-treated object to be the same for all striking members 40.
  • the stopper 20 is arranged to overlap with the virtual axis A, and in order to define the rotation angle of the plurality of striking members 40, Compared to the case where a stopper is provided for each hitting member 40 arranged on the circumference (see Embodiment 2), it is possible to reduce the number of members and create a compact structure.
  • An advantage of the compact structure is that it is possible to adjust the texture of metal materials that form narrow spaces (for example, joints placed at road joints).
  • the outer edge of the base 10 has a circular shape centered on the virtual axis A, and
  • the surface treatment member 1 rotates, a part of the member 40 is exposed outside the outer edge of the base 10 due to centrifugal force, and after colliding with the surface treatment target, the entire member 40 is exposed inside the outer edge of the base 10. It is possible to evacuate. Therefore, even if the surface treatment target and the base 10 of the surface treatment member 1 come close to contacting each other or come close to contacting each other when performing substrate preparation, it is possible to suppress the formation of a scratch-like pattern and to It becomes possible to suppress damage to the members constituting the processing member 1.
  • the surface treatment system 100 according to Embodiment 1 includes the surface treatment member 1 according to Embodiment 1, it is possible to increase the adhesion of paint and to easily perform substrate adjustment. A surface treatment system.
  • FIG. 7(a) is a front view of the surface treatment member 2 when it is not in use (at rest)
  • FIG. 7(b) is a back view of FIG. 7(a)
  • FIG. 7(c) is a
  • FIG. 7(d) is a right side view of FIG. 7(c) with the striking member 40 hidden.
  • FIG. 8(a) is a front view of the surface treatment member 2 when it is in use (rotating)
  • FIG. 8(b) shows a state in which all the striking members 40 are retracted inward from the outer edge of the base 10a.
  • the surface treated member 2 according to the second embodiment basically has the same configuration as the surface treated member 1 according to the first embodiment, but the structure of the base is different from that of the surface treated member 1 according to the first embodiment. different.
  • the base 10a of the surface treatment member 2 includes a first circular member 12a, a second circular member 14a, a shaft member 22, and a stopper 60, as shown in FIGS. 7 and 8. Note that the components of the surface-treated member 2 other than the base 10a are the same as those of the surface-treated member 1 in Embodiment 1, and therefore the description thereof will be omitted.
  • the first circular member 12a and the second circular member 14a are circular shapes having a larger diameter than the first circular member 12 and the second circular member 14 in the first embodiment when viewed along the virtual axis A on which the base 10a is to be rotated. (See FIGS. 7(a) and 7(b).)
  • the shaft member 22 has substantially the same configuration as the stopper 20 in Embodiment 1, but since the base 10a is separately provided with a stopper 60, it has a function as a stopper that defines the rotation angle of the striking member 40. do not have.
  • the base 10a has three stoppers 60.
  • the stoppers 60 define, for each stopper 60, the rotation angle of one set of striking members 40 that are arranged and attached along the direction along the virtual axis A (see FIG. 8(a)).
  • the surface treated member 2 according to Embodiment 2 has a base structure different from that of the surface treated member 1 according to Embodiment 1, but includes a base 10a that can be attached to a rotating member and a base that can be rotated with respect to the base 10a.
  • the base 10a includes a striking member 40 that can be attached to the striking member 40 and strikes the surface-treated object during use, and a stopper 60 that defines the rotation angle of the striking member 40. Therefore, like the surface treatment member 1 according to Embodiment 1, by using it in a surface treatment system that includes a rotating member, it is possible to increase the adhesion of paint when performing substrate preparation, and This results in a surface-treated member that allows for easy adjustment.
  • the load on one stopper 60 can be reduced compared to the case where there is only one stopper. becomes possible.
  • the shaft member 22 and the stopper 60 are separate members, it is possible to increase the degree of freedom in configuration.
  • the surface treated member 2 according to the second embodiment also has the corresponding effects among the effects that the surface treated member 1 according to the first embodiment described in the first embodiment has.
  • FIG. 9 and 10 are diagrams shown to explain a surface treatment system 200 according to the third embodiment.
  • 9(a) is a front view showing the surface treatment member 3 in a stationary state
  • FIG. 9(b) is a plan view (top view) of FIG. 9(a).
  • 10(a) is a front view showing a state in which the surface treatment member 3 is rotating
  • FIG. 10(b) shows a state in which all the striking members 40 are retracted inside the outer edge of the guide member 210.
  • FIG. 9(a) is a front view showing the surface treatment member 3 in a stationary state
  • FIG. 9(b) is a plan view (top view) of FIG. 9(a).
  • 10(a) is a front view showing a state in which the surface treatment member 3 is rotating
  • FIG. 10(b) shows a state in which all the striking members 40 are retracted inside the outer edge of the guide member 210.
  • the surface treatment system 200 according to the third embodiment basically has the same configuration as the surface treatment system 100 according to the first embodiment, but differs in the configuration of the surface treatment member and further includes a guide member. This is different from the case of the surface treatment system 100 according to No. 1.
  • a surface treatment system 200 according to the third embodiment includes a surface treatment member 3, a rotating member 110, a grip portion 120, and a guide member 210, as shown in FIGS. 9 and 10. Of these, the rotating member 110 and the grip portion 120 are the same as those in the surface treatment system 100 according to the first embodiment.
  • the surface treatment system 200 according to the third embodiment will be described below, focusing on the differences from the surface treatment system 100 according to the first embodiment.
  • the surface treatment member 3 is attached to the rotating member 110.
  • the surface treatment member 3 includes a base 10b attached to a rotating member, a striking member 40, and a shaft member 50.
  • the striking member 40 and the shaft member 50 are the same as the striking member 40 and the shaft member 50 in the first embodiment.
  • the base 10b has a first circular member 12b, a second circular member 14b, and a stopper 20 (see FIGS. 9(a) and 9(b)).
  • the outer edge of the base 10b When viewed along the rotation axis of the rotating member 110, the outer edge of the base 10b has a circular shape centered on the rotation axis, but has a smaller diameter than the base 10 in the first embodiment. Therefore, when looking at the surface treatment member 3 alone, the entire striking member 40 cannot retreat inside the outer edge of the base 10b after colliding with the surface treatment target (see FIG. 10(b)). ).
  • the guide member 210 is a member that protrudes toward the surface treatment target side from the base 10a during use. Note that from the viewpoint of ease of operation when removing and attaching the surface treatment member 3, it is preferable that the guide member 210 is removable.
  • the surface treatment system 200 according to Embodiment 3 differs from the surface treatment system 100 according to Embodiment 1 in that the configuration of the surface treatment member is different and that it further includes a guide member.
  • the base 10b includes a base 10b attached to the member 110, and a striking member 40 that is rotatably attached to the base 10b and hits the surface treatment target during use to strike the target. Since the stopper 20 defines the rotation angle of the surface treatment system 100, it is possible to increase the adhesion of the paint and to easily adjust the substrate, similarly to the surface treatment system 100 according to the first embodiment. It becomes a surface treatment system.
  • the guide member 210 is further provided which protrudes toward the surface treatment target side than the base 10b during use, and when viewed along the rotation axis of the rotation member 110, When the surface treatment member rotates, a part of the striking member 40 is exposed outside the outer edge of the guide member 210 due to centrifugal force, and after colliding with the surface treatment target, the entire striking member 40 is exposed inside the outer edge of the guide member 210. Since the guide member 210 can be retracted, even if the entire striking member 40 cannot be retracted to the inside of the outer edge of the base 10b when the surface treatment member 3 is viewed alone, the guide member 210 can be subjected to surface treatment. By making contact, it becomes possible to suppress the formation of a scratch-like pattern and to suppress damage to the members constituting the surface-treated member 3.
  • the surface-treated member of the present invention may further include a position adjustment member (spacer, etc.) for preventing contact between adjacent hitting members.
  • the striking member may have a shaft for rotation, and a shaft hole for passing the shaft may be formed in the base.
  • the surface treatment member and surface treatment system according to the present invention can be suitably used in various applications related to surface treatment.

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Abstract

La présente invention concerne un élément de traitement de surface (1) utilisé dans un système de traitement de surface comprenant un élément rotatif, en étant fixé à l'élément rotatif. L'élément de traitement de surface (1) comprend une base (10) et des éléments de frappe (40), qui sont fixés de manière rotative à la base (10) et entrent en collision avec celle-ci et donnent un impact sur un objet à traiter en surface lorsqu'ils sont utilisés. La base (10) comprend un bouchon (20) pour réguler l'angle de rotation des éléments de frappe (40). En utilisant l'élément de traitement de surface (1) selon la présente invention dans le système de traitement de surface comprenant l'élément rotatif, il est possible d'augmenter l'adhérence de la peinture lorsqu'une préparation de surface est effectuée et il est possible d'effectuer facilement la préparation de surface. En outre, dans l'élément de traitement de surface (1), étant donné que la base (10) comprend le bouchon (20), il est possible de commander la rotation des éléments de frappe (40) de telle sorte que les éléments de frappe (40) entrent en collision de manière appropriée avec l'objet à traiter en surface.
PCT/JP2022/026891 2022-06-30 2022-06-30 Élément de traitement de surface et système de traitement de surface WO2024004223A1 (fr)

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PCT/JP2022/026891 WO2024004223A1 (fr) 2022-06-30 2022-06-30 Élément de traitement de surface et système de traitement de surface

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19919024A1 (de) * 1999-04-27 2000-11-02 Hatho Gmbh Rotierende Polierwe Mattschlagbürste, insbesondere für die Bearbeitung von Schmuckstücken aus Metall
KR20110004544A (ko) * 2009-07-08 2011-01-14 강남석 표면처리 유니트
US20110030663A1 (en) * 2008-04-21 2011-02-10 Ford Global Technologies, Llc Method for preparing a surface for applying a thermally sprayed layer
WO2021124590A1 (fr) * 2019-12-16 2021-06-24 日本生販合同会社 Machine de traitement de surface

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19919024A1 (de) * 1999-04-27 2000-11-02 Hatho Gmbh Rotierende Polierwe Mattschlagbürste, insbesondere für die Bearbeitung von Schmuckstücken aus Metall
US20110030663A1 (en) * 2008-04-21 2011-02-10 Ford Global Technologies, Llc Method for preparing a surface for applying a thermally sprayed layer
KR20110004544A (ko) * 2009-07-08 2011-01-14 강남석 표면처리 유니트
WO2021124590A1 (fr) * 2019-12-16 2021-06-24 日本生販合同会社 Machine de traitement de surface

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